Unicode Character 'EXCLAMATION QUESTION MARK' (U+2049) | 
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EXCLAMATION QUESTION MARK
			EXCLAMATION QUESTION MARK
| Unicode Data | |
|---|---|
| Name | EXCLAMATION QUESTION MARK | 
| Block | General Punctuation | 
| Category | Punctuation, Other [Po] | 
| Combine | 0 | 
| BIDI | Other Neutrals [ON] | 
| Decomposition | <compat> EXCLAMATION MARK (U+0021) QUESTION MARK (U+003F) | 
| Mirror | N | 
| Index entries | EXCLAMATION QUESTION MARK QUESTION MARK, EXCLAMATION  | 
		
| Approximations | 0021 003F | 
		
| Version | Unicode 3.0.0 (September, 1999) | 
| Encodings | |
|---|---|
| Emoji | ⁉️: exclamation question mark ⁉: exclamation question mark  | 
		
| HTML Entity (decimal) | ⁉ | 
| HTML Entity (hex) | ⁉ | 
| How to type in Microsoft Windows | Alt +2049 | 
	
| UTF-8 (hex) | 0xE2 0x81 0x89 (e28189) | 
| UTF-8 (binary) | 11100010:10000001:10001001 | 
| UTF-16 (hex) | 0x2049 (2049) | 
| UTF-16 (decimal) | 8,265 | 
| UTF-32 (hex) | 0x00002049 (2049) | 
| UTF-32 (decimal) | 8,265 | 
| C/C++/Java source code | "\u2049" | 
| Python source code | u"\u2049" | 
| More... | |
| Java Data | |
|---|---|
| string.toUpperCase() | ⁉ | 
| string.toLowerCase() | ⁉ | 
| Character.UnicodeBlock | GENERAL_PUNCTUATION | 
| Character.charCount() | 1 | 
| Character.getDirectionality() | DIRECTIONALITY_OTHER_NEUTRALS [13] | 
| Character.getNumericValue() | -1 | 
| Character.getType() | 24 | 
| Character.isDefined() | Yes | 
| Character.isDigit() | No | 
| Character.isIdentifierIgnorable() | No | 
| Character.isISOControl() | No | 
| Character.isJavaIdentifierPart() | No | 
| Character.isJavaIdentifierStart() | No | 
| Character.isLetter() | No | 
| Character.isLetterOrDigit() | No | 
| Character.isLowerCase() | No | 
| Character.isMirrored() | No | 
| Character.isSpaceChar() | No | 
| Character.isSupplementaryCodePoint() | No | 
| Character.isTitleCase() | No | 
| Character.isUnicodeIdentifierPart() | No | 
| Character.isUnicodeIdentifierStart() | No | 
| Character.isUpperCase() | No | 
| Character.isValidCodePoint() | Yes | 
| Character.isWhitespace() | No |